Second-Order Footsteps Illusions.
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ABSTRACT:
SUBMITTER: Kitaoka A
PROVIDER: S-EPMC4975121 | biostudies-literature | 2015 Dec
REPOSITORIES: biostudies-literature
Publications
In the "footsteps illusion", light and dark squares travel at constant speed across black and white stripes. The squares appear to move faster and slower as their contrast against the stripes varies. We now demonstrate some second-order footsteps illusions, in which all edges are defined by colors or textures-even though luminance-based neural motion detectors are blind to such edges. ...[more]
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